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Type: Posts; User: cgabel

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  1. Replies
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    MPG Handwheel Pulse Multiplier

    Hello. I'm using a Chinese 80mm 100pr 5 volt MPG Handwheel to directly pulse the stepper drivers on my CNC mill system. Making a "fly by wire" method to jog/move mill axis bypassing the software...
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    Artisan Electronic Leadscrew Newbuild

    Has anyone recently built and installed the ELS System? I've got a Warco 250VF just itching for the upgrade... and it sound like an excellent introduction to Stepper Control/basic CNC.
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    XJ25 gear replacement and bearing change

    1. Can anyone suggest the procedure for changing the delrin gear?

    2. Does anyone have a successful plan for changing it all to a belt drive?

    3. Does anyone know if anyone has published...
  4. Hello Phil H Do you have any photos of the...

    Hello Phil H
    Do you have any photos of the casting surgery? Hopefuly I won't have to go that far but it would be good to see what you did. If no photos, how far top to bottom did the cuts go, and...
  5. Quill problem...time for some exploration.

    :)Many thanks to you both for the information. And yes Hugh from Amadeal is helpful, supportive and states he honours his warranty regardless of tweaks. Next step is to strip it down and see which...
  6. Re Quill to Spindle fit.

    Many thanks for your reply.
    The DRO does not change when tightened, with either the feed all the way up or all the way down. I took the motor head casting off to have a look at the bearing, and...
  7. New benchmill purchase XJ-25 quill-spindle problem

    I have just purchased an XJ-25 mill from Amadeal in the UK. The tolerances on the spindle quill are not as they should be with lots of lateral movement. .2mm left and right, rigid front to back. No...
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